英文名称
1-[(2R,4S,5S)-5-(hydroxymethyl)-4-[4-(morpholine-4-carbonyl)triazol-1-yl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione; 1-[(2R,4S,5S)-5-(hydroxymethyl)-4-[5-(morpholine-4-carbonyl)triazol-1-yl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione